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Sample size requirement in trials that use the composite endpoint major adverse cardiovascular events (MACE): new insights
BACKGROUND: The real impact of the degree of association (DoA) between endpoint components of a composite endpoint (CE) on sample size requirement (SSR) has not been explored. We estimate the impact of the DoA between death and acute myocardial infarction (AMI) on SSR of trials using use the CE of m...
Autores principales: | , , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9769015/ https://www.ncbi.nlm.nih.gov/pubmed/36539800 http://dx.doi.org/10.1186/s13063-022-06977-4 |